astellas.dk DNS records

🖥️ Nameservers7 records 272ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.markmonitor.com	149.112.160.1 2620:10a:80a8::1	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns2.markmonitor.com	176.97.158.1 2001:67c:10b8::1	ns2.markmonitor.com ns2.markmonitor.com	AS207021 ipcom GmbH AS207021 ipcom GmbH
ns3.markmonitor.com	149.112.161.1 2620:10a:80a9::1	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
ns4.markmonitor.com	192.174.68.1 2001:67c:1bc::1	ns1.markmonitor.com ns1.markmonitor.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.markmonitor.com	149.112.160.2 2620:10a:80a8::2	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns6.markmonitor.com	176.97.158.3 2001:67c:10b8::3	ns6.markmonitor.com ns6.markmonitor.com	AS207021 ipcom GmbH AS207021 ipcom GmbH
ns7.markmonitor.com	149.112.161.2 2620:10a:80a9::2	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records2 records 258ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.96.32.128	86400s	—	AS8075	Microsoft Corporation	23.96.0.0/14	🇺🇸 United States	Washington
40.71.11.150	86400s	—	AS8075	Microsoft Corporation	40.68.0.0/14	🇺🇸 United States	Washington

📧 MX Records1 records 260ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	bh.markmonitor.com	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC347ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA284ms

Field	Value
Serial	2025121601
Primary NS (MNAME)	ns1.markmonitor.com
Responsible (RNAME)	hostmaster@markmonitor.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

272ms

A

258ms

MX

260ms

AAAA

257ms

TXT

569ms

CAA

286ms

HTTPS

311ms

TLSA

560ms

SOA

284ms

MTA-STS

303ms

DNSSEC

347ms

SRV

305ms

Total

2634ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 21:54:22	2634ms	7 NS 2 A 1 MX	🔓 Insecure	View
2026-06-22 06:21:19	729ms	7 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 02:08:20	576ms	7 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 13:54:42	1826ms	7 NS 2 A 1 MX	🔓 Insecure	View
2026-06-16 13:46:06	598ms	7 NS 2 A 1 MX	🔓 Insecure	View